Cut grind retention to virtually nothing with the Introvert Bellows For Breville - a precision-engineered silicone attachment that turns your standard hopper into a purging system. Designed specifically for Breville Barista Express and Impress models, it delivers cleaner dosing, fresher tasting espresso and rock-solid consistency by purging trapped grounds after every shot. No tools or fiddling required.
The flexible silicone design creates a reliable, airtight seal that holds up brilliantly over time. Each squeeze of the bellows clears retained coffee from the chute and burr chamber, bringing grind retention down from around 0.5g to almost nothing. It's the easiest way to dial in consistency and cut waste from your daily routine without messing with your grinder's original design.
The bellows add just 27mm to your hopper height, so it'll tuck nicely under most kitchen cabinets. For comfortable operation, you'll need about 90–130mm of clearance above the lid to press it freely. The sleek, single-piece design works a treat whether you're a casual home brewer or a coffee perfectionist after the cleanest results from every dose.
Introvert Bellows For Breville Barista Express Features
Near-Zero Retention – Purge trapped grounds between shots for cleaner dosing and genuine consistency in your cup.
Engineered Fit – Designed for Breville Barista Express and Impress models; no modifications needed.
Flexible Silicone – Heat-resistant material creates an airtight seal that stays durable and responsive over time.
Minimal Footprint – Just 27mm added height; fits comfortably under standard kitchen cabinetry.
Install in Seconds – Sits between your hopper and lid; no tools, no fuss, no workflow changes.
Low-Maintenance – Remove, rinse, reattach - keeps working season after season with zero hassle.
This Product Includes
- 1 x Introvert Bellows For Breville Barista Express
Specifications
| Materials | Food-Grade Silicone |
| Compatibility |
Please note the bellows are not compatible with the following: Breville Barista Touch Impress (BES881), Breville Oracle (BES980), Breville Oracle Touch (BES990) |
| Dimensions | (Ø) 152mm x (H) 30mm |
| Care Instructions | Keep bellows away from heat, wash gently by hand with lukewarm water, do not put in dishwasher |
* Rural and remote areas may attract longer shipping times but we make every effort to ensure we provide the fastest delivery times possible.
* Please note bulky orders to rural, remote & offshore areas in excess of 25kg may attract additional delivery fees.
Orders placed before 3pm AEST each day will be dispatched on the same day, Monday to Friday, excluding public holidays and weekends.
Delivery times above are estimates only. Delivery times apply from the date of dispatch, not the date orders are received and refer to business days not calendar days. We make every attempt to ensure all deliveries arrive within the estimated time frames above however sometimes events occur that are out of our control. If your order is more than 2 business days late based on the above guidelines please contact us and provide your name, order number and date of order.
Authority to Leave Terms and Conditions
By ticking the Authority to Leave box at the checkout page on the website when placing an order, Alternative Brewing’s agent/delivery partner will leave your parcel at your unattended premises in accordance with your instructions.
By providing Authority to Leave you agree that the parcel is deemed to have been received when left at your premises.
Alternative Brewing, and its agents/delivery partners associated with the delivery of your parcel, do not accept responsibility for any loss or damage that may result from you providing Authority to Leave for your delivery. You agree to release Alternative Brewing from and against any and all claims, demands, liabilities, losses, costs and expenses, including financial and other consequential losses, made, suffered or incurred by you or any other person or entity as a result of your election to choose Authority to Leave for your delivery.
If you do not provide Alternative Brewing Authority to Leave for your delivery, you will have to be at your premises in order for the delivery to occur.